针对此问题,本文设计了一个以USB数码摄像头为图像采集设备、ARM为核心处理器的嵌入式机器视觉系统。
To solve the problem, a new embedded machine vision system is proposed, which takes the USB camera as the image acquisition unit and ARM as central processor.
在嵌入式图形系统处理领域,图像处理的速度问题一直是一个很难突破的设计瓶颈。
In an embedded graphics processing system field image processing speed has been a difficult breakthrough design bottleneck.
基于FPGA的嵌入式SOPC方案进行高速图像采集与门禁控制,设计开发了人脸门禁考勤控制管理系统。
Based on high-speed image gathering and access control, by adopting the FPGA embedded SOPC plan, the human face attendance access control management system was developed.
讨论了基于MPEG - 4的嵌入式网络视频服务器的设计方案,包括图像压缩、存储方式、通信和操作系统。
This article discusses a design of an embedded video server system based on MPEG-4, including the image compress, storage architecture, communication system and operation system.
与传统的设计相比,增加了图像模式的选择,便于嵌入式系统应用扩展。
Compared with the traditional design, this design increases the choice of a variety of image models to facilitate expansion of embedded system applications.
嵌入式的图像处理系统有了实现的可能。
Embedded image processing systems have the potential to achieve.
目前,新一代的嵌入式网络视频监控系统更是集先进的图像压缩处理和网络通信技术于一体。
At present, the new generation of embedded network video monitoring system integrates advanced image compression processing and network communication technologies.
本文的研究内容是设计开发一个基于USB摄像头的嵌入式图像采集系统。
The process of designing a image-capturing system with a USB webcamera based on embedded system is described.
介绍了嵌入式图像处理系统用于零件表面缺陷检测的原理。
The detection theory of parts surface disfigurement based on the embed image processing system is introduced.
TI公司推出的TMS320C 6000系列以其处理能力强、开发工具高度集成等特点被大多数嵌入式图像压缩系统所采用。
The TMS320C6000 series of ti Company has been used in many image compression systems for its good processing capacity and the high integration.
当前数字视频图像采集系统的实现方式有的基于嵌入式工控机,有的基于FPGA,还有的基于DSP。
Some of the current digital image processing systems are based on embedded computer, some are based on FPGA, some are based on application specific compressing chip, and some are based on DSP.
利用输入图像的近似高斯金字塔,将经典的基于显著性的视觉注意模型改造为时空开销更小的版本,从而使其更加适合在嵌入式实时系统中实现。
Classical saliency-based visual attention models are adapted for embedding real-time systems with less time and space costs based on approximate Gaussian pyramids of the input image.
应用实验结果表明,基于队列结构的多进程并行算法,缩短了图像信息的获取时间,提高了嵌入式系统信息采集速度。
The results indicates that the multiprocess parallel arithmetic of using queue data structures in embedded system can save image capture time and improve rate of information collection.
由于有图像工作站的处理功能支持,嵌入式系统的结构和现场操作得以简化。
Because of the image workstation's image processing support, the embedded system's structure and fieldwork become simple.
介绍了一种基于数字信号处理器(dsp)的嵌入式激光雷达图像采集系统的实现原理、硬件结构和软件设计。
An embedded image acquisition system of laser radar based on digital signal processor (DSP) is presented, whose theory of realization, hardware structure and software are also introduced.
在简单分析传统图像处理系统的缺点的基础上,设计了一种新的嵌入式图像采样处理系统。
Based on the simple analysis of the shortcomings of traditional vision system, a new embedded image sampling -processing system is designed.
以一种嵌入式图像采集系统为例,从硬件组成和软件设计两方面介绍了嵌入式网络仪器的设计和实现。
Took a kind of embedded picture gather system as the example, had introduced the design of the embedded network instrument and realized from the hardware and soft program design.
机载SAR实时成像系统采用多个嵌入式信号处理器,实时接收处理雷达信号,并实时存储及形成高分辨率图像。
Aircraft SAR imaging systems are fixed on the plane, in which SAR signals can be collected, processed, stored and imaged in real-time.
软件组成系统主要包括视频图像处理、RS232通信和电机驱动的嵌入式程序。
The software consists of video and image processing software RS232 communication software and the embedded software for driving the stepping motor.
工作系统将如下:在内存中的电话簿储存影像,而嵌入式设备摄像头拍摄并确认用户手势,然后再比较他们与图像在数据库中。
Work system will be as follows: in memory of the phone directory stored images, and embedded device camera shoots and recognizes gestures user, and then compare them with images in the database.
并不断将嵌入式系统、图像处理和数字Video领域的最新技术应用于我们的产品设计中。
We insist on applying the latest techniques of embedded system, digital video and image processing to our products design.
本文完成的工作包括嵌入式实时图像网络传输及无线通信系统的硬件设计与软件开发。
This paper presents a process of the "Network transfer of Real-time Video and Wireless Communication System", including hardware design and software development.
显现了嵌入式图像处理系统方案较之于传统基于PC的图像处理方案的优点。
The flexibilities of embed image processing system on product line are shown, comparing with traditional PC based solution of image processing.
近距离无线图像采集系统是基于单片机的嵌入式系统,主要完成对图像的采集,压缩以及传输三个功能。
Image acquisition system is a short-range wireless microcontroller-based embedded systems, mainly to complete the image acquisition, compression and transmission three functions.
在嵌入式视频图像处理系统中,图像增强后的效果和图像增强的实时性是决定算法优劣的两个关键问题。
In the embedded video image processing system, there are two key issues, quality of the enhanced image and speed of the image-processing, which decide the efficiency of the algorithm.
本课题将嵌入式系统的概念引入到光纤熔接机的图像采集显示研究中,使图像采集显示系统能够在嵌入式系统的支持下产生新的研究方法,新的技术路线和新的产品。
This paper bring embedded system concept into the research of image collection and display for optic fiber fuse machine. By the support of embedded system we can develop new methods and new products.
嵌入式遥感图像压缩系统是无人机遥感数据传输系统的核心部分之一。
Embedded remote sensing image compression system is one of the core parts of remote sensing data transmission system.
很多嵌入式系统,特别是应用于图像处理与高速数据采集等场合的嵌入式系统,都需要高速缓存大量的数据。
Many Embedded Systems, especially those used in image processing and high-speed data acquisition, need to cachet extensive quantity of data at high speed.
同时结合实际经验,作者对嵌入式多媒体系统中的一些关键应用,如模拟器,图像显示的优化进行了深入地探讨,提出了具有实践意义的方法和理论。
The author focus on the key applications, such as emulator, image viewer, elaborates the optimization base on practical experience, presents the practical and useful method and theory.
同时结合实际经验,作者对嵌入式多媒体系统中的一些关键应用,如模拟器,图像显示的优化进行了深入地探讨,提出了具有实践意义的方法和理论。
The author focus on the key applications, such as emulator, image viewer, elaborates the optimization base on practical experience, presents the practical and useful method and theory.
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